2,4-双(4-溴苯基)-6-苯基-1,3,5-三嗪 | 137726-53-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2,4-双(4-溴苯基)-6-苯基-1,3,5-三嗪
• 英文名称: 2,4-bis(4-bromophenyl)-6-phenyl-1,3,5-triazine
• CAS: 137726-53-5
• 化学式: C₂₁H₁₃Br₂N₃
• 分子量: 467.162
• InChiKey: LPAIMIDPVLVBKB-UHFFFAOYSA-N

物化性质

• 熔点：
  259-261 °C(Solv: benzene (71-43-2))
• 沸点：
  604.2±65.0 °C(Predicted)
• 密度：
  1.571±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.3
• 重原子数：
  26
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  38.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,4-双(4-溴苯基)-6-苯基-1,3,5-三嗪 、 N,N'-二苯基-1,4-苯二胺 在 tris-(dibenzylideneacetone)dipalladium(0) 、 三叔丁基膦 、 sodium t-butanolate 作用下， 生成
  参考文献：
  名称：

  环状有机化合物及其制备方法、高聚物、混合物、组合物、发光器件

  摘要：

  本发明涉及环状有机化合物及其制备方法、高聚物、混合物、组合物、发光器件，该环状有机化合物具有式(I)所示通式结构其中，X1和X2各自独立地选自具有以下通式(II)所示结构的基团：其中，Ar为单键，或Ar选自取代或无取代的杂芳基、或取代或无取代的芳香基；A和B各自独立地为取代或未取代的芳胺基、取代或未取代的咔唑基或取代或未取代的吖啶基；表示与Y1或Y2的连接位点；Y1和Y2各自独立地选自含有吸电子基团的芳基或杂芳基。该环状有机化合物具有较优最大外量子效率，能够提高发光器件的发光效率。

  公开号：

  CN112321614B
• 作为产物：
  描述：

  N-benzyl-4-bromobenzimidamide 在 氧气 、 copper(l) chloride 作用下， 以 二甲基亚砜 为溶剂， 100.0 ℃ 、101.33 kPa 条件下， 反应 15.0h， 以76%的产率得到2,4-双(4-溴苯基)-6-苯基-1,3,5-三嗪
  参考文献：
  名称：

  A novel straightforward synthesis of 2,4,6-triaryl-1,3,5-triazines via copper-catalyzed cyclization of N-benzylbenzamidines

  摘要：

  DOI：

  10.1016/j.tetlet.2014.10.091

文献信息

• COMPOUND, LIGHT EMITTING MATERIAL, AND ORGANIC LIGHT EMITTING ELEMENT
  申请人：Kyushu University, National University Corporation

  公开号：EP2808323A1

  公开（公告）日：2014-12-03

  A compound represented by the general formula (1) is useful as a light-emitting material. In the general formula (1), Ar1 to Ar3 represent an aryl group, provided that at least one thereof represents an aryl group substituted by a group represented by the general formula (2). In the general formula (2), R1 to R8 represent a hydrogen atom or a substituent; Z represents O, S, O=C or Ar4-N; and Ar4 represents an aryl group.

  通式（1）所代表的化合物作为发光材料是有用的。在通式（1）中，Ar1至Ar3代表芳基，前提是其中至少一个代表被通式（2）所代表的基团取代的芳基。在通式（2）中，R1至R8代表氢原子或取代基；Z代表O、S、O=C或Ar4-N；Ar4代表芳基。
• An alternatively metal-free synthesis of 1,3,5-triazines or 1,2,4-thiadiazoles from benzyl chlorides and benzylamines mediated by elemental sulfur
  作者：Yurong Zhang、Yafei Liu、Jun Zhang、Ren Gu、Shiqing Han

  DOI：10.1016/j.tetlet.2019.151289

  日期：2019.12

  An elemental sulfur mediated reaction of benzyl chlorides with benzylamines is developed, which allows the practical synthesis of valuable 1,3,5-triazines. This protocol that is metal free, ligand free, and uses inexpensive elemental sulfur as oxidant or raw material displays mild reaction conditions, a broad substrate scope and moderate to good yields. Moreover, the modified sulfur-mediated reaction

  开发了一种由元素硫介导的苄基氯与苄基胺的反应，该反应可以实际合成有价值的1,3,5-三嗪。该方案不含金属，不含配体，并使用廉价的元素硫作为氧化剂或原料，显示出温和的反应条件，广泛的底物范围和中等至良好的产率。而且，通过简单地将硫粉的化学计量从0.75当量切换为5当量，修饰的硫介导的反应系统也可以用于合成1,2,4-噻二唑。
• Transition Metal-Free sp³ C-H Functionalization of Arylacetic Acids for the Synthesis of 1,3,5-Triazines
  作者：Sachin D. Pardeshi、Pratima A. Sathe、Balu V. Pawar、Kamlesh S. Vadagaonkar、Atul C. Chaskar

  DOI：10.1002/ejoc.201800178

  日期：2018.5.15

  An efficient transition metal‐free protocol for the synthesis of 1,3,5‐trisubstituted triazines has been developed through C–H functionalization of arylacetic acids by using K2CO3 as a base, followed by condensation with substituted benzamidine hydrochloride.

  通过使用K 2 CO 3为碱，通过芳基酸的C–H官能化，然后与取代的苯甲idine盐酸盐缩合，已开发出一种高效的无过渡金属合成1,3,5-三取代的三嗪的方案。
• 유기발광 화합물 및 이를 포함하는 유기전계발광소자
  申请人：Kyung-In Synthetic Corporation (주)경인양행(119981070884) Corp. No ▼ 120111-0005703BRN ▼137-81-00562

  公开号：KR20160059733A

  公开（公告）日：2016-05-27

  본 발명은 하기 [화학식 1]로 표시되는 유기발광 화합물 및 이를 포함하는 유기전계발광소자에 관한 것으로서, 본 발명에 따른 유기발광 화합물은 HOMO와 LUMO의 밴드갭을 감소시켜 도판트에서 발현되는 광을 보다 효율적으로 구현하여 구동 전압, 발광효율, 휘도, 열적 안정성 및 소자 수명 등의 제반 발광 특성이 더욱 향상된 유기전계발광소자를 구현할 수 있다. [화학식 1]

  This is the translation of the text you provided: This invention relates to an organic light-emitting compound represented by the following [Chemical Formula 1] and an organic electroluminescent device including the same. The organic light-emitting compound according to the present invention can implement an organic electroluminescent device with improved overall luminescent characteristics such as driving voltage, luminous efficiency, luminance, thermal stability, and device lifetime by reducing the band gap between HOMO and LUMO to more efficiently emit light in the dopant. [Chemical Formula 1]
• ORGANIC LIGHT-EMITTING DIODE MATERIALS
  申请人：President and Fellows of Harvard College

  公开号：US20180212158A1

  公开（公告）日：2018-07-26

  Described herin are molecules for use in organic light emitting diodes. Example molecules comprise at least one acceptor moiety A, at least one donor moiety D, and optionally one or more bridge moieties B. Each moiety A is covalently attached to either the moiety B or the moeity D, each moiety D is covalently attached to either the moeity B or the moeity A, and each B is covalently attached to at least one moiety A and at least one moiety D. Values and preferred values of moieties A, D and B are defined herein.

  本文描述了用于有机发光二极管的分子。示例分子包括至少一个受体基团A，至少一个给体基团D，以及可选地一个或多个桥接基团B。每个基团A与基团B或基团D中的任一基团共价连接，每个基团D与基团B或基团A中的任一基团共价连接，每个基团B与至少一个基团A和至少一个基团D共价连接。这里定义了基团A、D和B的值和首选值。